Function wrapTest

lib/core.js:205–239

(setUp, tearDown, fn)

 */

var wrapTest = function (setUp, tearDown, fn) {
    return function (test) {
        var context = {};
        if (tearDown) {
            var done = test.done;
            test.done = function (err) {
                try {
                    tearDown.call(context, function (err2) {
                        if (err && err2) {
                            test._assertion_list.push(
                                types.assertion({error: err})
                            );
                            return done(err2);
                        }
                        done(err || err2);
                    });
                }
                catch (e) {
                    done(e);
                }
            };
        }
        if (setUp) {
            setUp.call(context, function (err) {
                if (err) {
                    return test.done(err);
                }
                fn.call(context, test);
            });
        }
        else {
            fn.call(context, test);
        }
    };
};


/**